19984516 (number)

19984516 is an even 8-digits composite number following 19984515 and preceding 19984517. In scientific notation, it is written as 1.9984516 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 9557768 positive integers (up to 19984516) that are relatively prime to 19984516.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-four thousand five hundred sixteen

Notation

Scientific notation 1.9984516 × 10^7
Engineering notation 1.9984516 × 10^6

Prime Factorization of 19984516

Prime Factorization 2 × 2 × 23 × 217223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9992258
Product of the distinct prime numbers

The prime factorization of 19984516 is 2 × 2 × 23 × 217223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 27, 36, 447, 293, 3563, 8424, 83509, 35816, 651953, 71106, 7365709, 6927108, 71327969, 16050479, 33800284, 704418940, 2248963697, 6187603799

Basic calculations (n = 19984516)

Multiplication

n×y
n×2 39969032
n×3 59953548
n×4 79938064
n×5 99922580

Division

n÷y
n÷2 9992258
n÷3 6661505.3333333
n÷3 4996129
n÷5 3996903.2

Exponentiation

ny
n2 399380879754256
n3 7.981433581543E+21
n4 1.5950508711328E+29
n5 3.1876319654968E+36

Nth Root

y√n
2√n 4470.4044559749
3√n 271.3716935035
4√n 66.861083269529
5√n 28.849528980859

Divisors of 19984516

1, 2, 4, 23, 46, 92, 217223, 434446, 868892, 4996129, 9992258, 19984516

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19984515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19984516 can be divided by 12 positive divisors. The sum of these divisors (counting 19984516) is 1, the average is 0.083333333333333.

Base conversion 19984516

Base System Value
2 Binary 1001100001111000010000100
3 Ternary 1101121022121021
4 Quaternary 1030033002010
5 Quinary 20104001031
6 Senary 1552200524
8 Octal 114170204
10 Decimal 19984516
12 Duodecimal 6839144
16 Hexadecimal 130f084
20 Vigesimal 64i15g
36 Base36 bwc5g

Cryptographic Hash Functions

md5 9a4c97b4680d2be8e9bf019a2d99574f
sha1 d4d08c16ec1a8150e4d870b99612e477c0478d4a
sha256 82b58892efda622533955cc75894793d9149201303dca75d20753585ef66b0b9
sha512 90ebbbdeb85fe926e307abd6adcd65a66a2573d740af2e178df578210915f576e3e4312813b6d4f22946cce250b5f0306718033429e074cd4267d0830a01aaab
ripemd-160 e128b28bd76b24776f95c2a54d0ebc46727daed9

19984516 as geometric shapes

Circle

Radius = n
Diameter 39969032
Circumference 125566417.3023
Area 1.2546920378202E+15

Sphere

Radius = n
Volume 3.3432550806521E+22
Surface area 5.0187681512808E+15
Circumference 125566417.3023

Square

Length = n
Perimeter 79938064
Area 399380879754256
Diagonal 28262373.564662

Cube

Length = n
Surface area 2396285278525536
Volume 7.981433581543E+21
Space diagonal 34614197.076673

Equilateral Triangle

Length = n
Perimeter 59953548
Area 1.7293699382648E+14
Altitude 17307098.538337

Triangular Pyramid

Length = n
Surface area 1.7293699382648E+14
Volume 9.4062096818318E+20
Height 9420791.1882207